body {
    font-family: 'Arial', sans-serif;
    background-color: #cfdde6;
    color: #21426d;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.maintenance-notice {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    background-color: #ff9800;
    color: white;
    padding: 10px 20px;
    border-radius: 4px;
    z-index: 1001;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    text-align: center;
    font-weight: bold;
}

form {
    background-color: #21426d;
    width: 500px;
    padding: 30px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.25);
    border-radius: 8px;
    color: #ffffff;
    box-sizing: border-box;
}

.maintenance-form {
    background-color: #d32f2f;  /* Rötlicher Hintergrund für das Wartungsformular */
}

.maintenance-form h2 {
    color: #ffffff;
    text-align: center;
    margin-top: 0;
    margin-bottom: 20px;
}

label {
    display: block;
    margin-bottom: 10px;
    color: #ffffff;
    text-align: left;
    box-sizing: border-box;
}

input[type="text"],
input[type="password"],
button {
    width: 100%;
    padding: 10px;
    margin-bottom: 20px;
    border: 1px solid #cfdde6;
    background-color: #e6f2ff;
    color: #21426d;
    border-radius: 4px;
    box-sizing: border-box;
}

button {
    background-color: #ffffff;
    color: #21426d;
    border: none;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s ease;
}

button:hover {
    background-color: #e6f2ff;
}

.error {
    background-color: #ff5252;
    color: white;
    padding: 10px;
    border-radius: 4px;
    margin-bottom: 20px;
    text-align: center;
    position: fixed;
    top: 80px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1001;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

header {
    background-color: #cfdde6;
    color: white;
    padding: 10px 20px;
    text-align: left;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
}

footer {
    background-color: #cfdde6;
    color: white;
    padding: 10px 0;
    text-align: center;
    position: fixed;
    bottom: 0;
    width: 100%;
}